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std::uniform_real_distribution b() method in C++ with Examples

  • Last Updated : 17 Jun, 2019

The b() method of uniform_real_distribution class in C++ is used to get the upper bound of this uniform_real_distribution.

Syntax:

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result_type b() const;

Parameters: This method do not accepts any parameters.

Return Value: This method return the ‘b’ parameter in the distribution, which is the upper bound or the maximum possibly generated value in this uniform_real_distribution.



Example:




// C++ code to demonstrate
// the working of b() function
  
#include <iostream>
  
// for uniform_real_distribution function
#include <random>
  
using namespace std;
  
int main()
{
    double a = 10, b = 20.5;
  
    // Initializing of uniform_real_distribution class
    uniform_real_distribution<double> distribution(a, b);
  
    // Using b()
    cout << "Upper Bound: "
         << distribution.b() << endl;
  
    return 0;
}
Output:
Upper Bound: 20.5

Reference: http://www.cplusplus.com/reference/random/uniform_real_distribution/b/

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